From 1bf1084f2b10c3b47fd1a588d85d21ed0eb41d0c Mon Sep 17 00:00:00 2001 From: Lorry Tar Creator Date: Tue, 27 Jun 2017 06:07:23 +0000 Subject: webkitgtk-2.16.5 --- .../UserInterface/Base/ImageUtilities.js | 53 ++++++++++++++++++++++ 1 file changed, 53 insertions(+) create mode 100644 Source/WebInspectorUI/UserInterface/Base/ImageUtilities.js (limited to 'Source/WebInspectorUI/UserInterface/Base/ImageUtilities.js') diff --git a/Source/WebInspectorUI/UserInterface/Base/ImageUtilities.js b/Source/WebInspectorUI/UserInterface/Base/ImageUtilities.js new file mode 100644 index 000000000..f04831881 --- /dev/null +++ b/Source/WebInspectorUI/UserInterface/Base/ImageUtilities.js @@ -0,0 +1,53 @@ +/* + * Copyright (C) 2013, 2015 Apple Inc. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, + * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS + * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF + * THE POSSIBILITY OF SUCH DAMAGE. + */ + +function useSVGSymbol(url, className, title) +{ + const svgNamespace = "http://www.w3.org/2000/svg"; + const xlinkNamespace = "http://www.w3.org/1999/xlink"; + + let svgElement = document.createElementNS(svgNamespace, "svg"); + svgElement.style.width = "100%"; + svgElement.style.height = "100%"; + + // URL must contain a fragment reference to a graphical element, like a symbol. If none is given + // append #root which all of our SVGs have on the top level element. + if (!url.includes("#")) + url += "#root"; + + let useElement = document.createElementNS(svgNamespace, "use"); + useElement.setAttributeNS(xlinkNamespace, "xlink:href", url); + svgElement.appendChild(useElement); + + let wrapper = document.createElement("div"); + wrapper.appendChild(svgElement); + + if (className) + wrapper.className = className; + if (title) + wrapper.title = title; + + return wrapper; +} -- cgit v1.2.1